What is anaphylaxis?

Anaphylaxis is an acute, severe, life-threatening allergic reaction in presensitized individuals. Allergy to medications, food, immunotherapy, or insect stings is the most frequent cause.

How do members experience anaphylaxis?

Top 5 symptoms reported by people with anaphylaxis*

*Reports may be affected by other conditions and/or medication side effects. We ask about general symptoms (anxious mood, depressed mood, fatigue, pain, and stress) regardless of condition.

Top treatments taken by people for anaphylaxis*

*Data from patients with anaphylaxis, who have ever reported treatments, ordered by their reporting frequency during the last 5 years.

Compare treatments taken by people with anaphylaxis*

Treatment
Perceived effectiveness
Side effects
Total evaluations
Tried for
Treatment

(EpiPen Auto-Injector)
Perceived effectiveness
for anaphylaxis (1 evaluation)
Side effects
Total evaluations
1
Tried for
anaphylaxis (2)

*Data from patients with anaphylaxis, who have ever reported treatments, ordered by their reporting frequency during the last 5 years.

Who has anaphylaxis on PatientsLikeMe?

Age

Age Proportion # of patients
<20 1
20s 22
30s 44
40s 59
50s 70
60s 51
70+ 25

Distribution of sex

Sex

Sex Proportion # of patients
Male 44
Female 228